This Gist contains download information on PyPi for the MyPy package. uses https://github.com/ofek/pypinfo

python-version

$ pypinfo -d 135 -l 3000 -o python_version mypy pyversion
python_version download_count
-------------- --------------
3.7            1203
3.6            26997
3.5            39128
3.4            40122  
3.3            1558
3.2            16
2.7            2443
2.6            13
1.17           6
None           23493

system download

$ pypinfo -d 135 -l 3000 mypy system
system_name        download_count
------------------ --------------
Linux              102579
None               23829
Darwin             6488
Windows            2013
FreeBSD            22
CYGWIN_NT-10.0     16
OpenBSD            8
CYGWIN_NT-6.1      6
SunOS              4
CYGWIN_NT-10.0-WOW 4
CYGWIN_NT-6.1-WOW  3
CYGWIN_NT-6.0      3
NetBSD             2
AIX                1
MINGW64_NT-10.0    1

system python_version

$ pypinfo -d 135 -l 3000 -o python_version mypy pyversion system
python_version system_name        download_count
-------------- ------------------ --------------
3.7            Darwin             211
3.7            Linux              992
3.6            AIX                1
3.6            Darwin             2558
3.6            CYGWIN_NT-6.1      1
3.6            SunOS              3
3.6            Windows            939
3.6            Linux              23276
3.6            CYGWIN_NT-10.0     3
3.6            None               201
3.6            CYGWIN_NT-6.0      3
3.6            FreeBSD            6
3.6            NetBSD             2
3.6            OpenBSD            4
3.5            FreeBSD            10
3.5            None               58
3.5            Linux              35567
3.5            OpenBSD            1
3.5            Darwin             2778
3.5            Windows            714
3.4            CYGWIN_NT-6.1-WOW  3
3.4            Windows            115
3.4            OpenBSD            2
3.4            CYGWIN_NT-10.0     9
3.4            Linux              39844
3.4            Darwin             130
3.4            MINGW64_NT-10.0    1
3.4            FreeBSD            2
3.4            None               15
3.4            CYGWIN_NT-6.1      1
3.3            Darwin             73
3.3            Windows            17
3.3            None               1
3.3            Linux              1467
3.2            None               2
3.2            Linux              14
2.7            CYGWIN_NT-10.0     4
2.7            None               53
2.7            SunOS              1
2.7            Linux              1407
2.7            OpenBSD            1
2.7            CYGWIN_NT-6.1      4
2.7            Darwin             737
2.7            CYGWIN_NT-10.0-WOW 4
2.7            FreeBSD            4
2.7            Windows            228
2.6            Darwin             1
2.6            None               3
2.6            Linux              9
1.17           None               6
None           Linux              3
None           None               23490

total

$ pypinfo -d 135 mypy
download_count
--------------
134927